package com.soma.game.service;


import com.soma.game.model.SystemVo;

import java.util.Date;
import java.util.List;

public interface SystemService {


    List<SystemVo> gamePlayCount(Date start, Date end);

    List<SystemVo> newUserCount(Date start, Date end);

    List<SystemVo> dailyUserCount(Date start, Date end);
}